If you want to buy this, I found it at Target for $14, which is a pretty good deal for 2 CDs.

I think each of these songs has sufficient information in the individual writeup. As a whole, I reccommend this album to die-hard Pumpkins fans and occasional listeners alike. While it may seem counterintuitive for a fan with every Pumpkins album to buy a CD of bunch of stuff he already has, this collection offers a few laignappes. Most importantly, this is the first time anyone has heard a CD-quality version of "Untitled", the last Pumpkins song ever made and previously only available as an MP3 copy of a radio broadcast. Finally hearing this amazing song CD-quality is an epiphany. It shines. If you don't buy this CD, I wholeheartedly recommend downloading this song, especially if you haven't heard it. It's a spectacular end to a spectacular band.